1 // Copyright 2011 Google Inc.
2 // All rights reserved.
3 //
4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are
6 // met:
7 //
8 // * Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // * Redistributions in binary form must reproduce the above copyright
11 // notice, this list of conditions and the following disclaimer in the
12 // documentation and/or other materials provided with the distribution.
13 // * Neither the name of Google Inc. nor the names of its contributors
14 // may be used to endorse or promote products derived from this software
15 // without specific prior written permission.
16 //
17 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29 #include "engine/context.hpp"
30
31 #include <map>
32 #include <sstream>
33 #include <string>
34
35 #include <atf-c++.hpp>
36
37 #include "utils/env.hpp"
38 #include "utils/fs/operations.hpp"
39 #include "utils/fs/path.hpp"
40
41 namespace fs = utils::fs;
42
43
44 ATF_TEST_CASE_WITHOUT_HEAD(ctor_and_getters);
ATF_TEST_CASE_BODY(ctor_and_getters)45 ATF_TEST_CASE_BODY(ctor_and_getters)
46 {
47 std::map< std::string, std::string > env;
48 env["foo"] = "first";
49 env["bar"] = "second";
50 const engine::context context(fs::path("/foo/bar"), env);
51 ATF_REQUIRE_EQ(fs::path("/foo/bar"), context.cwd());
52 ATF_REQUIRE(env == context.env());
53 }
54
55
56 ATF_TEST_CASE_WITHOUT_HEAD(current);
ATF_TEST_CASE_BODY(current)57 ATF_TEST_CASE_BODY(current)
58 {
59 const engine::context context = engine::context::current();
60 ATF_REQUIRE_EQ(fs::current_path(), context.cwd());
61 ATF_REQUIRE(utils::getallenv() == context.env());
62 }
63
64
65 ATF_TEST_CASE_WITHOUT_HEAD(operators_eq_and_ne);
ATF_TEST_CASE_BODY(operators_eq_and_ne)66 ATF_TEST_CASE_BODY(operators_eq_and_ne)
67 {
68 std::map< std::string, std::string > env;
69 env["foo"] = "first";
70 const engine::context context1(fs::path("/foo/bar"), env);
71 const engine::context context2(fs::path("/foo/bar"), env);
72 const engine::context context3(fs::path("/foo/baz"), env);
73 env["bar"] = "second";
74 const engine::context context4(fs::path("/foo/bar"), env);
75 ATF_REQUIRE( context1 == context2);
76 ATF_REQUIRE(!(context1 != context2));
77 ATF_REQUIRE(!(context1 == context3));
78 ATF_REQUIRE( context1 != context3);
79 ATF_REQUIRE(!(context1 == context4));
80 ATF_REQUIRE( context1 != context4);
81 }
82
83
84 ATF_TEST_CASE_WITHOUT_HEAD(output__empty_env);
ATF_TEST_CASE_BODY(output__empty_env)85 ATF_TEST_CASE_BODY(output__empty_env)
86 {
87 const std::map< std::string, std::string > env;
88 const engine::context context(fs::path("/foo/bar"), env);
89
90 std::ostringstream str;
91 str << context;
92 ATF_REQUIRE_EQ("context{cwd='/foo/bar', env=[]}", str.str());
93 }
94
95
96 ATF_TEST_CASE_WITHOUT_HEAD(output__some_env);
ATF_TEST_CASE_BODY(output__some_env)97 ATF_TEST_CASE_BODY(output__some_env)
98 {
99 std::map< std::string, std::string > env;
100 env["foo"] = "first";
101 env["bar"] = "second' var";
102 const engine::context context(fs::path("/foo/bar"), env);
103
104 std::ostringstream str;
105 str << context;
106 ATF_REQUIRE_EQ("context{cwd='/foo/bar', env=[bar='second\\' var', "
107 "foo='first']}", str.str());
108 }
109
110
ATF_INIT_TEST_CASES(tcs)111 ATF_INIT_TEST_CASES(tcs)
112 {
113 ATF_ADD_TEST_CASE(tcs, ctor_and_getters);
114 ATF_ADD_TEST_CASE(tcs, current);
115 ATF_ADD_TEST_CASE(tcs, operators_eq_and_ne);
116 ATF_ADD_TEST_CASE(tcs, output__empty_env);
117 ATF_ADD_TEST_CASE(tcs, output__some_env);
118 }
119